5558450552900 has 72 divisors (see below), whose sum is σ = 14510481478080. Its totient is φ = 1805451603840.

The previous prime is 5558450552873. The next prime is 5558450552923. The reversal of 5558450552900 is 92550548555.

It is a super-3 number, since 3×5558450552900³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208951007 + ... + 208977606.

Almost surely, 2^{5558450552900} is an apocalyptic number.

5558450552900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5558450552900 is an abundant number, since it is smaller than the sum of its proper divisors (8952030925180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5558450552900 is a wasteful number, since it uses less digits than its factorization.

5558450552900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417928653 (or 417928646 counting only the distinct ones).

The product of its (nonzero) digits is 9000000, while the sum is 53.

The spelling of 5558450552900 in words is "five trillion, five hundred fifty-eight billion, four hundred fifty million, five hundred fifty-two thousand, nine hundred".